The ZKBOT-4090H is a high-speed 4-axis industrial robot with a 3kg payload designed for small automation production lines. Featuring a lightweight aluminum structure, absolute servo motors and ±0.05mm repeatability, it supports drag teaching and no-code programming. The robot integrates easily with machine vision systems for pick and place, metal stamping machine tending, sorting and material handling automation.
Payload
3 KG
Reach
717mm
Repeatability
±0.05mm
End Speed
1200mm/s
ZKBOT-4090H 4-Axis High-Speed Servo Robotic Arm (3KG Industrial Version)
Easy to Deploy, High Precision and High Speed for Smart Manufacturing
The ZKBOT-4090H is a lightweight 4-axis industrial robotic arm designed for small-scale manufacturing and automation production lines. With a maximum payload of 3kg, it features an integrated aluminum die-cast structure and a full servo control system, delivering outstanding speed, precision, and stability.
The robot combines drag-and-teach programming with zero-code operation, making it extremely easy to deploy even for beginners. At the same time, its open communication protocol and vision system compatibility provide powerful scalability for advanced automation projects.
It is an ideal solution for applications such as metal stamping, material handling, pick-and-place operations, and vision-guided sorting.
Zero-Code Programming
The robot comes with a graphical teach pendant interface, allowing users to configure operations without complex programming.
Drag-and-Teach Function
Supports manual teaching and drag teaching, enabling operators to quickly create motion paths.
Flexible Program Storage
Supports 3 user recipes, with 5 independent programs built in. Each program can store up to 200 programmable points, providing flexible automation setup.
High Speed & High Precision
Repeatability up to ±0.05 mm.
Maximum point-to-point speed 1600 mm/s and linear motion speed 1200 mm/s.
Absolute Servo Motors
Equipped with high-precision absolute servo motors:
750W base motor
400W × 2 arm motors
100W end-axis motor
The absolute encoder system remembers the robot position even after power loss, allowing instant restart without homing, ensuring continuous production efficiency.
Durable Transmission System
Built with four high-precision helical gear reducers, NSK precision bearings, and custom cross-roller bearings, providing excellent durability and stability under long-term industrial operation.
Open Communication Protocol
The robot supports open serial motion control protocols, enabling easy integration and secondary development with external equipment.
Functions supported include:
Arc motion control
DO output / DI input
Vertical motion in world coordinates
External automation integration
Vision System Compatibility
Fully compatible with Hikvision machine vision systems and OpenCV-based camera development, enabling object recognition, positioning, vision-guided picking, and automated interaction with external devices.
The robot body is made from a one-piece aluminum die-cast structure, providing a lightweight yet highly rigid frame.
The system features a maintenance-free design, significantly reducing long-term operational and maintenance costs for factories.
Metal Fabrication
Machinery & Equipment
Automotive Parts
3C Electronics
Instrumentation
Medical Devices
Education & Research
Food & Pharmaceutical
Printing & Packaging
Machine Tending (Loading & Unloading)
Sorting Automation
Lightweight Pick and Place
Palletizing & Depalletizing
Vision-Guided Robotic Systems
Automated Inspection & Testing
Product Assembly Automation
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